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SU-R1 / Network Audio Control Player

SU-R1 / Network Audio Control Player
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SU-R1 / Network Audio Control Player

Product catalog summary
Introduction
This document provides comprehensive operating instructions for the Network Audio Control Player, model SU-R1, including multilingual sections for global usability.
Features
The SU-R1 is equipped with advanced features like Technics Digital Link, Digital Noise Isolation Architecture, and Separated Analogue/Digital Power Supply, all designed to enhance audio quality by minimizing signal path length and reducing noise.
Recommended Devices
For optimal performance, it is recommended to pair the SU-R1 with Technics devices such as the Stereo Power Amplifier SE-R1 and Speaker System SB-R1.
Safety Precautions
To prevent hazards like fire or electric shock, avoid moisture exposure, do not place liquid-filled objects on the unit, and use only recommended accessories. Ensure proper ventilation and avoid confined spaces.
Battery Handling
Handle batteries carefully to prevent leakage or explosion, using only recommended types and disposing of them according to local regulations.
Control Reference Guide
This guide details the unit's front and rear controls, including input/output terminals and control buttons.
Basic Operations
Instructions for basic operations such as powering the unit on/off, adjusting volume, and selecting input sources are provided.
Network Settings and Playback
Guidance on setting up network connections and playing music files from various sources, including DLNA servers, iOS devices, AirPlay, USB devices, and PCs.
Sound Adjustment
Options for adjusting sound settings to enhance audio output quality are available.
Troubleshooting and Specifications
A troubleshooting section addresses common issues, and detailed specifications of the unit are provided for technical reference.
Specifications and Recommendations
Recommendations include using Category 7 or above LAN cables, ensuring correct connections, and matching cable pin polarities for balanced audio terminals.
Audio Signal Connections
The unit supports digital and analogue audio signals, with specific instructions for connecting to devices with balanced or unbalanced terminals.
System Control and Operations
Remote operation is possible via system control, with additional features accessible through the Technics Music App.
Network and Device Connectivity
Instructions for connecting to a network for streaming music via AirPlay or DLNA, with customizable network settings.
Playback Features
Music can be played from DLNA servers, USB devices, or iOS devices, with AirPlay compatibility for iOS devices and PCs with iTunes.
Charging and Power Management
iOS devices can be charged when connected, and power management features include a sleep timer and auto-off function.
USB Device Connection and Playback
Instructions for connecting USB devices and using playback controls, including random and repeat playback options.
PC Connection and Playback
Guidance on connecting a PC for audio playback, including driver and app installation.
Sound Adjustment
Sound effects like Remastering and Direct Mode can be applied, with settings for sampling frequency and attenuator adjustments.
Firmware Updates
Firmware updates are available to improve functionality, requiring an internet connection.
Troubleshooting
Solutions for common issues such as no sound or network connectivity problems are provided.
Specifications
Technical specifications include power supply, consumption, dimensions, and operating conditions, along with supported file formats and connection types.
Accessories and Device Care
Details on included accessories and instructions for device care, including battery placement and remote control usage.
Quick Operation Guide
A quick reference for operating the device, detailing button functions and port locations.
Network Settings and Music Playback
Instructions for configuring network settings and playing music files using a Technics audio device.
Remote Control Reference Guide
An overview of remote control functions, including power, input selection, and volume adjustment.
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Catalog excerpts

SU-R1 / Network Audio Control Player-1

Operating Instructions Network Audio Control Player Mode d’emploi Préamplificateur lecteur réseau Network Audio Control Player Reproductor Audio en Red con Pre-amplificador Netwerk Audio Speler

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SU-R1 / Network Audio Control Player-3

Music is borderless and timeless, touching people’s hearts across cultures and generations. Each day the discovery of a truly emotive experience from an unencountered sound awaits. L

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SU-R1 / Network Audio Control Player-4

Thank you for purchasing this product. Please read these instructions carefully before using this product, and save this manual for future use. For the United Kingdom and Ireland customers Sales and Support Information Customer Communications Centre • For customers within the UK: 0333 222 8777 • For customers within Ireland: 01 447 5229 • Monday-Friday 9:00 am - 5:00 pm, (Excluding public holidays). • For further support on your product, please visit our website: www.technics.com/uk/ ■ Features of this unit This unit offers the following features: Technics Digital Link Technics has minimised...

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SU-R1 / Network Audio Control Player-5

Safety precautions Unit ≥ To reduce the risk of fire, electric shock or product damage, – Do not expose this unit to rain, moisture, dripping or splashing. – Do not place objects filled with liquids, such as vases, on this unit. – Use only the recommended accessories. – Do not remove covers. – Do not repair this unit by yourself. Refer servicing to qualified service personnel. – Do not let metal objects fall inside this unit. – Do not place heavy items on this unit. ≥ To reduce the risk of fire, electric shock or product damage, – Ensure that the power supply voltage corresponds to the voltage...

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SU-R1 / Network Audio Control Player-6

About descriptions in these operating instructions ≥ Pages to be referred to are indicated as “ ±±”. ≥ The illustrations shown may differ from your unit. ≥ Unless otherwise indicated, operations are described using the remote control. Accessories ∏ 1 Remote control (N2QAYA000095) ∏ 2 Batteries for remote control ∏ 1 AC mains lead Except for Switzerland (K2CQ2YY00132) ∏ 1 AC mains lead For Switzerland (K2CS2YY00001) ≥ Product numbers provided in these operating instructions are correct as of November 2014. These may be subject to change. ≥ Do not use AC mains lead with other equipment. ≥ In Saudi...

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SU-R1 / Network Audio Control Player-7

Control reference guide This unit ∫ Rear  1 Unit on/off button [ ] Use this button to turn the unit on and off. [ ] (off): The unit is off. [ ] (on): The unit is on. : Analogue audio output terminals [UNBALANCED] ( 10) ≥ The unit is still using a small amount of power in off mode. Off mode uses less power. ( 26) 2 Port for iPhone/iPad/iPod and USB devices ( 3 Power indicator The colour of the indicator changes according to the status of this unit. ; Analogue audio input terminals [LINE1]/[LINE2] ( 10) < System terminal [Technics Digital Link OUT] ( = Product identification marking The model...

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SU-R1 / Network Audio Control Player-8

© [^]: Standby/on switch Press to switch the unit from on to standby mode or vice versa. In standby mode, the unit is still consuming a small amount of power. • The remote control do not operate when the power indicator is off. @ Select the input source © [HOME]: Display HOME menu @ [3, 4, 2,1]/[OK]: Selection/OK © [MENU]: Enter menu (^ 21) © [DIRECT]: Turn on/off Direct mode (^ 20) 7 [LAPC]: Measure the characteristics of the amplifier and correct its output (^ 12) © [MUTE]: Mute the sound of the headphones or the SE-R1 (^ 13) @ [> INPUT <]: Select the input source © [+ VOL —]: Adjust the volume...

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SU-R1 / Network Audio Control Player-9

Getting started ≥ Turn off all equipment before connection and read the appropriate operating instructions. ≥ Do not connect the AC mains lead until all other connections are complete. ≥ Insert the plugs of the cables to be connected all the way in. ≥ Do not bend cables at sharp angles. System control connection to an SE-R1 ≥ You can output digital audio signals from this unit and play back music. ≥ You can automatically link this unit with the SE-R1 and operate them easily with the remote control. ( This unit (rear) Cable for system control (not supplied) Cable for system control (not supplied)...

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SU-R1 / Network Audio Control Player-10

Connecting to analogue audio input devices You can output analogue audio signals from this unit and play back music. e.g., Pre-amplifier with balanced input terminals Pre-amplifier with unbalanced input terminals Audio cable (not supplied) This unit (rear) XLR cable* (not supplied) * We recommend using cables with a length of 3 m or less. Connecting to analogue audio output devices You can input analogue audio signals to this unit and play back music. e.g., Player, etc. Audio cable (not supplied)

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SU-R1 / Network Audio Control Player-11

You can output digital audio signals from this unit and play back music. Optical digital audio cable (not supplied) Device that supports Device that supports AES/EBU input coaxial digital input We recommend using cables with a length of 3 m or less. You can input digital audio signals to this unit and play back music. OPTICAL IN © Device that supports optical digital input (pre-amplifier, etc.) — Coaxial digital cable (not supplied) Optical digital audio — cable (not supplied) Device that supports coaxial digital output (player, etc.) Device that supports optical digital output (player,...

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SU-R1 / Network Audio Control Player-12

AC mains lead connection Connect only after all other connections are completed. This unit (rear) AC mains lead (supplied) To a household mains socket ∫ To disconnect the AC mains lead from this unit Pull out the AC mains lead while pressing the top and bottom sides of the connector. ≥ Although the AC power switch is in the [ ] position, the unit is not completely disconnected from the mains. Remove the plug from the main electrical outlet if you will not be using the unit for an extended period of time. Place the unit so the plug can be easily removed. NORSK ≥ Selv om hovedbryteren er i stilling...

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SU-R1 / Network Audio Control Player-13

Preparation • Prepare the music that you want to play back. • Turn on the connected device (amplifier, etc.) and lower its volume. 1 Press the unit on/off button to the [mo/i] position. • The power indicator lights up in blue. 2 Press any of the input source buttons. 8) Adjusting the volume of the headphones or the SE-R1 Connect this unit and the SE-R1 with cables for system control. (^ 23) ■ Adjusting the volume Press [+ VOL -]. • -- dB (min), -99.0 dB to 0 dB (max) • When adjusting the volume of the SE-R1, set the input selector knob on the SE-R1 to [DIGITAL]. ■ Muting the sound Press [MUTE]. •...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.